Using a complete scientific high quality management program, superior high quality and superior faith, we acquire great reputation and occupied this industry for Double Flange Roller, Short Tips, Rear Idler, Welcome to visit our company and factory. Please feel free to get in touch with us if you need any further assistance.
Big discounting Heavy Duty Bulldozer Carrier Roller - Customized 12.9 Grade bolt and nut – Yuhe Detail:
We specialize in manufacturing and exporting excellent quality ground engaging tools and steel track parts like high strength fasteners bolt & nut, bucket teeth pin & lock, bucket teeth, cutting edge; as well as other forging, casting and machining parts more than 20 years.
ODM & OEM services and One-stop purchasing service provided.
1, Stable quality
2, Competitive price
3, Fast delivery
4, Larger ranges
5, OEM & ODM accepted
| Product name |
Customized bolt and nut |
| Material |
40CR, 35CrMo |
| Color |
Black/Plain/Zinc |
| Type |
OEM & ODM |
| Delivery Terms |
15 working days |
|
Bolt performance grade: 8.8, 9.8, 10.9, 12.9
Process
First, Mould making strictly according to Customers` request;
Second, fine surface guaranteed;
Third, Excellent heat treatment ensuring the high tensile strength

NOTE:
1, We are factory and exporter
2, Delivery generally 7 days; or it is 15-20 days if the goods are not in stock, it depends on the quantity.
3, Samples free but Customers need undertake freight cost;
4, Order value ≤1000USD, 100% prepaid; Order value ≤5000USD, 50% prepaid; Order value >5000USD, 30% prepaid, balance paid before shippment.
Product detail pictures:
Related Product Guide:
That weird nut Pokémon that showed up in Pokémon GO? It’s official now | Hex Head Bolt
Industrial Fasteners Market Expected To Experience A Positive Growth To 2026 | J600 Bucket Tooth Pin
Our primary objective is always to offer our clients a serious and responsible small business relationship, offering personalized attention to all of them for Big discounting Heavy Duty Bulldozer Carrier Roller - Customized 12.9 Grade bolt and nut – Yuhe , The product will supply to all over the world, such as: US, Malaysia, Romania, Taking the core concept of "to be the Responsible". We'll redound up on society for high quality merchandise and good service. We will initiative to participate in international competition to be a first- class manufacturer of this product in the world.